[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-10-06 Thread Haohui Mai (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14946315#comment-14946315
 ] 

Haohui Mai commented on HDFS-8967:
--

+1

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch, HDFS-8967.003.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-10-06 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14946285#comment-14946285
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  17m 59s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 5 new or modified test files. |
| {color:green}+1{color} | javac |   8m  0s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m 23s | There were no new javadoc 
warning messages. |
| {color:red}-1{color} | release audit |   0m 15s | The applied patch generated 
1 release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 25s | The applied patch generated  2 
new checkstyle issues (total was 541, now 540). |
| {color:green}+1{color} | whitespace |   0m  3s | The patch has no lines that 
end in whitespace. |
| {color:green}+1{color} | install |   1m 27s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 33s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 29s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 11s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 124m 53s | Tests failed in hadoop-hdfs. |
| | | 170m 42s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.web.TestWebHdfsTimeouts |
|   | hadoop.hdfs.web.TestWebHdfsContentLength |
| Timed out tests | org.apache.hadoop.hdfs.TestDFSClientRetries |
|   | org.apache.hadoop.hdfs.server.namenode.TestFSImageWithAcl |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12765313/HDFS-8967.003.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 1bca1bb |
| Release Audit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12825/artifact/patchprocess/patchReleaseAuditProblems.txt
 |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12825/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12825/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12825/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf903.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12825/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch, HDFS-8967.003.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-17 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14804485#comment-14804485
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | patch |   0m  0s | The patch command could not apply 
the patch during dryrun. |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12753563/HDFS-8967.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 3f82f58 |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12516/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-04 Thread Jing Zhao (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14731369#comment-14731369
 ] 

Jing Zhao commented on HDFS-8967:
-

I think the patch should work since we only provide a wrapper for the 
fsnamesystem lock. But I'm not sure if the lock semantic is correct: for some 
functions in BlockManager we may have to hold the NS lock based on the current 
implementation. So maybe we should continue this work in a feature branch.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-03 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14730246#comment-14730246
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  17m 42s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   7m 51s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m  4s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 24s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 23s | The applied patch generated  2 
new checkstyle issues (total was 514, now 514). |
| {color:red}-1{color} | whitespace |   0m  2s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 28s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 34s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 28s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 16s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 164m 25s | Tests failed in hadoop-hdfs. |
| | | 209m 40s | |
\\
\\
|| Reason || Tests ||
| Timed out tests | org.apache.hadoop.hdfs.server.namenode.TestDeleteRace |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12753563/HDFS-8967.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / c83d13c |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12295/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12295/artifact/patchprocess/whitespace.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12295/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12295/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf907.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12295/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-03 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14730214#comment-14730214
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  17m 39s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   7m 45s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m  1s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 22s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 22s | The applied patch generated  2 
new checkstyle issues (total was 514, now 514). |
| {color:red}-1{color} | whitespace |   0m  2s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 29s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 32s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 29s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 16s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 162m  4s | Tests failed in hadoop-hdfs. |
| | | 207m  5s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes |
|   | hadoop.hdfs.server.namenode.TestFSNamesystem |
|   | hadoop.hdfs.web.TestWebHDFSOAuth2 |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12753563/HDFS-8967.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / ed78b14 |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12292/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12292/artifact/patchprocess/whitespace.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12292/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12292/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf906.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12292/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-03 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14729847#comment-14729847
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  17m 58s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   7m 51s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m 14s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 23s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 22s | The applied patch generated  2 
new checkstyle issues (total was 514, now 514). |
| {color:red}-1{color} | whitespace |   0m  2s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 29s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 33s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 31s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 14s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 167m 12s | Tests failed in hadoop-hdfs. |
| | | 212m 56s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.namenode.TestFSNamesystem |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12753563/HDFS-8967.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 0ebc658 |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12284/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12284/artifact/patchprocess/whitespace.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12284/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12284/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf904.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12284/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-03 Thread Daryn Sharp (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14729181#comment-14729181
 ] 

Daryn Sharp commented on HDFS-8967:
---

Are you sure there isn't a race in the tests, perhaps with the mocks, since so 
many block related tests failed?

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-02 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14728080#comment-14728080
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  17m 35s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   7m 45s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |   9m 55s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 23s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 21s | The applied patch generated  2 
new checkstyle issues (total was 520, now 520). |
| {color:red}-1{color} | whitespace |   0m  2s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 27s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 34s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 29s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 17s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 191m 47s | Tests failed in hadoop-hdfs. |
| | | 236m 39s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.blockmanagement.TestBlockManager |
|   | hadoop.hdfs.server.datanode.TestDataNodeRollingUpgrade |
|   | hadoop.hdfs.TestDFSClientExcludedNodes |
|   | hadoop.hdfs.util.TestByteArrayManager |
|   | hadoop.hdfs.server.namenode.TestFileTruncate |
|   | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks |
|   | hadoop.hdfs.server.blockmanagement.TestNodeCount |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12753563/HDFS-8967.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 7d6687f |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12252/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12252/artifact/patchprocess/whitespace.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12252/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12252/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf909.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12252/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)


[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-01 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14726691#comment-14726691
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  18m 42s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   8m 39s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m 50s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 25s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 29s | The applied patch generated  2 
new checkstyle issues (total was 520, now 520). |
| {color:red}-1{color} | whitespace |   0m  2s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 36s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 35s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 41s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 29s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 154m 23s | Tests failed in hadoop-hdfs. |
| | | 202m 55s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.TestBlockReaderFactory |
|   | hadoop.hdfs.TestDFSClientRetries |
|   | hadoop.hdfs.TestSnapshotCommands |
|   | hadoop.hdfs.TestFileConcurrentReader |
|   | hadoop.hdfs.TestClientProtocolForPipelineRecovery |
|   | hadoop.hdfs.TestReplication |
|   | hadoop.hdfs.TestParallelShortCircuitRead |
|   | hadoop.hdfs.TestBlocksScheduledCounter |
|   | hadoop.hdfs.TestRollingUpgradeRollback |
|   | hadoop.hdfs.TestDataTransferKeepalive |
|   | hadoop.hdfs.shortcircuit.TestShortCircuitLocalRead |
|   | hadoop.hdfs.TestRead |
|   | hadoop.hdfs.qjournal.client.TestQJMWithFaults |
|   | hadoop.hdfs.TestDistributedFileSystem |
|   | hadoop.hdfs.TestExternalBlockReader |
|   | hadoop.hdfs.TestDFSStorageStateRecovery |
|   | hadoop.hdfs.TestDFSUtil |
|   | hadoop.hdfs.TestHdfsAdmin |
|   | hadoop.hdfs.TestRollingUpgradeDowngrade |
|   | hadoop.hdfs.TestBlockMissingException |
|   | hadoop.hdfs.TestFileLengthOnClusterRestart |
|   | hadoop.hdfs.TestDatanodeStartupFixesLegacyStorageIDs |
|   | hadoop.hdfs.TestDFSPermission |
|   | hadoop.hdfs.TestFileAppend |
|   | hadoop.hdfs.TestDFSClientExcludedNodes |
|   | hadoop.hdfs.TestParallelRead |
|   | hadoop.tracing.TestTracing |
|   | hadoop.hdfs.TestReservedRawPaths |
|   | hadoop.hdfs.TestHFlush |
|   | hadoop.hdfs.TestParallelUnixDomainRead |
|   | hadoop.hdfs.TestRemoteBlockReader2 |
|   | hadoop.hdfs.shortcircuit.TestShortCircuitCache |
|   | hadoop.hdfs.TestEncryptedTransfer |
|   | hadoop.hdfs.TestEncryptionZonesWithKMS |
|   | hadoop.hdfs.TestClientBlockVerification |
|   | hadoop.hdfs.TestGetBlocks |
|   | hadoop.hdfs.TestMissingBlocksAlert |
|   | hadoop.hdfs.TestBlockReaderLocal |
|   | hadoop.hdfs.TestHDFSFileSystemContract |
|   | hadoop.hdfs.TestDatanodeDeath |
|   | hadoop.hdfs.TestDisableConnCache |
|   | hadoop.hdfs.TestMultiThreadedHflush |
|   | hadoop.tracing.TestTracingShortCircuitLocalRead |
|   | hadoop.hdfs.TestClose |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12753563/HDFS-8967.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 4620767 |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12236/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12236/artifact/patchprocess/whitespace.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12236/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12236/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf901.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12236/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  

[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-01 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14726235#comment-14726235
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  17m 38s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   7m 55s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |   9m 48s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 23s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 20s | The applied patch generated  2 
new checkstyle issues (total was 519, now 519). |
| {color:red}-1{color} | whitespace |   0m  1s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 25s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 32s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 25s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 10s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 148m 56s | Tests failed in hadoop-hdfs. |
| | | 193m 38s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.namenode.TestFSImageWithSnapshot |
| Timed out tests | 
org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapStandbyWithQJM |
|   | org.apache.hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot 
|
|   | org.apache.hadoop.hdfs.server.namenode.TestProtectedDirectories |
|   | org.apache.hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12753563/HDFS-8967.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 0eb9b19 |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12231/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12231/artifact/patchprocess/whitespace.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12231/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12231/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf904.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12231/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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(v6.3.4#6332)


[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-01 Thread Haohui Mai (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14725817#comment-14725817
 ] 

Haohui Mai commented on HDFS-8967:
--

Kicking the jenkins again.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch, 
> HDFS-8967.002.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



--
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(v6.3.4#6332)


[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-01 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14725796#comment-14725796
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | patch |   0m  0s | The patch command could not apply 
the patch during dryrun. |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12752810/HDFS-8967.001.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 0eb9b19 |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12229/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



--
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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-09-01 Thread Daryn Sharp (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14725790#comment-14725790
 ] 

Daryn Sharp commented on HDFS-8967:
---

While I can't see anything in the patch that would cause it, I find it a bit 
alarming that {{TestFSNamesystem.testFSLockGetWaiterCount}} is a test that 
failed.  I'd suggest kicking the pre-commit again.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-08-28 Thread Haohui Mai (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14720640#comment-14720640
 ] 

Haohui Mai commented on HDFS-8967:
--

Ran the test locally and they passed. [~daryn] can you please take a look?

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



--
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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-08-28 Thread Daryn Sharp (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14718588#comment-14718588
 ] 

Daryn Sharp commented on HDFS-8967:
---

This mimics a subset of what I've been working on, so I'm ok with it after 
pre-commit succeeds  I'll re-review.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



--
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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-08-27 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14717547#comment-14717547
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch |  17m 31s | Pre-patch trunk has 4 extant 
Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   7m 49s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m  3s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 22s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 21s | The applied patch generated  2 
new checkstyle issues (total was 546, now 546). |
| {color:red}-1{color} | whitespace |   0m  2s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 30s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 33s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 29s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 14s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 159m 31s | Tests failed in hadoop-hdfs. |
| | | 204m 29s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.namenode.TestFSNamesystem |
|   | hadoop.hdfs.TestRollingUpgrade |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12752810/HDFS-8967.001.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 90fe7bc |
| Pre-patch Findbugs warnings | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12168/artifact/patchprocess/trunkFindbugsWarningshadoop-hdfs.html
 |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12168/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12168/artifact/patchprocess/whitespace.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12168/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12168/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf904.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12168/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch, HDFS-8967.001.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



--
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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-08-27 Thread Kihwal Lee (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14717070#comment-14717070
 ] 

Kihwal Lee commented on HDFS-8967:
--

[~daryn] has a similar implementation being tested. I will tell him to review 
it.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



--
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[jira] [Commented] (HDFS-8967) Create a BlockManagerLock class to represent the lock used in the BlockManager

2015-08-26 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-8967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14716134#comment-14716134
 ] 

Hadoop QA commented on HDFS-8967:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch |  17m 54s | Pre-patch trunk has 4 extant 
Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 3 new or modified test files. |
| {color:green}+1{color} | javac |   8m  4s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m 18s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 24s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 24s | The applied patch generated  2 
new checkstyle issues (total was 547, now 547). |
| {color:red}-1{color} | whitespace |   0m  2s | The patch has 1  line(s) that 
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 31s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 34s | The patch built with 
eclipse:eclipse. |
| {color:red}-1{color} | findbugs |   2m 40s | The patch appears to introduce 1 
new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 25s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 213m 33s | Tests failed in hadoop-hdfs. |
| | | 259m 53s | |
\\
\\
|| Reason || Tests ||
| FindBugs | module:hadoop-hdfs |
| Failed unit tests | hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFS |
|   | hadoop.hdfs.server.balancer.TestBalancerWithEncryptedTransfer |
|   | hadoop.hdfs.server.balancer.TestBalancerWithNodeGroup |
|   | hadoop.hdfs.server.blockmanagement.TestBlockManager |
|   | hadoop.hdfs.TestGetBlocks |
|   | hadoop.hdfs.server.balancer.TestBalancerWithHANameNodes |
|   | hadoop.hdfs.server.balancer.TestBalancerWithSaslDataTransfer |
|   | hadoop.hdfs.server.datanode.TestDataNodeRollingUpgrade |
|   | hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes |
|   | hadoop.hdfs.server.datanode.TestTriggerBlockReport |
|   | hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes |
|   | hadoop.hdfs.server.namenode.TestFileTruncate |
| Timed out tests | org.apache.hadoop.hdfs.server.balancer.TestBalancer |
|   | org.apache.hadoop.hdfs.tools.offlineEditsViewer.TestOfflineEditsViewer |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12752629/HDFS-8967.000.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 4cbbfa2 |
| Pre-patch Findbugs warnings | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12150/artifact/patchprocess/trunkFindbugsWarningshadoop-hdfs.html
 |
| checkstyle |  
https://builds.apache.org/job/PreCommit-HDFS-Build/12150/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
 |
| whitespace | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12150/artifact/patchprocess/whitespace.txt
 |
| Findbugs warnings | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12150/artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12150/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12150/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf909.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/12150/console |


This message was automatically generated.

> Create a BlockManagerLock class to represent the lock used in the BlockManager
> --
>
> Key: HDFS-8967
> URL: https://issues.apache.org/jira/browse/HDFS-8967
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-8967.000.patch
>
>
> This jira proposes to create a {{BlockManagerLock}} class to represent the 
> lock used in {{BlockManager}}.
> Currently it directly points to the {{FSNamesystem}} lock thus there are no 
> functionality changes.



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